Egghead.io - Accessible Cross-Browser CSS Form Styling

What you build can look and behave differently depending on the browser being used, and how you build it can impact the accessibility of your application.
Stephanie Eckles has prepared several lessons that work through the creation of a complete form demo featuring the most common controls with a variety of attributes.
You'll create semantic fieldsets, add responsive styles without media queries, and prepare styles for accessible validation.
The demo is built with Sass and Eleventy. Don't worry if you don't have prior experience with these tools- Stephanie's code and explanations make it easy to follow along, and additional resources are available if you need them.
Homepage
https://egghead.io/courses/accessible-cross-browser-css-form-styling-7297